Set 2 Practice Mode

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Q13831
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Which size of copper wire is used for lighting circuit?
Q13832
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Which type of light fittings are used for outdoor lighting purpose?
Q13833
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Which type of filler material is used after making holes?
Q13834
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Which is four terminal switch?
Q13835
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How many numbers of single way switch and two way switches are required for godown wiring with 5 lamps?